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二级钢筋停产需要一个过程!

添加时间:2019-04-09      发布人:

  二级钢筋停产的消息一经放出来很久了,从当前的实施情况来看,全国范围内一经有大部分的地区已经停止使用二级钢筋,但是仍然有小的地区还在使用二级钢筋,因此来看,当前的二级钢筋停产实施效果还是要有一段时间才能完全的实现,所谓的二级钢筋也就是HRB335钢筋,其不论是从化学成分上还是从性能上都不及当前推广使用的三级钢筋。但是其在价格上是要比三级钢筋便宜。
  The news of the discontinuation of the production of secondary reinforcement has been released for a long time. From the current implementation situation, the use of secondary reinforcement has been stopped in most areas of the country, but there are still small areas using secondary reinforcement. Therefore, the current implementation effect of the discontinuation of production of secondary reinforcement still needs a period of time to be fully realized. The so-called secondary reinforcement is H. RB335 reinforcing bar is inferior to the three-grade reinforcing bar in chemical composition and performance. But it is cheaper than the third grade steel bar in price.
  与二级钢筋相比较,三级钢筋还是具有比较强的高度、韧性、焊接性能以及抗震性能的优点,此外用三级钢筋替代二级钢筋也是可以降低钢材的消耗,节约铁矿石、焦炭、电力的使用量,减少二氧化碳、废气、粉尘的排放量。所以,从这方面的利好因素来看,二级钢筋停产也是势在必行的事情。
  Compared with the second-grade steel bar, the third-grade steel bar still has the advantages of relatively strong height, toughness, weldability and seismic performance. In addition, replacing the second-grade steel bar with the third-grade steel bar can also reduce the consumption of steel, save the use of iron ore, coke, electricity and reduce the emission of carbon dioxide, waste gas and dust. Therefore, from the perspective of the favorable factors in this respect, it is imperative to stop production of secondary reinforcement.
  从近几年的走势行情分析来看,我国的高强度钢筋产量和应用在逐年的提高,但是进展也不算快,从市场分析的结果来看,我国建筑用钢筋有百分之六十采用的二级螺纹钢,三级螺纹钢筋和其以上的钢筋也只占百分之三十左右。过国外高强钢筋使用还是比较普遍的,用量一般在70%-80%,其中以400兆帕左右的钢筋为主的。
济南钢筋批发
  According to the trend analysis in recent years, the output and application of high-strength steel bars in our country are increasing year by year, but the progress is not fast. According to the results of market analysis, 60% of the construction steel bars in our country are secondary screw steel, and only about 30% are tertiary screw steel bars and above. Overseas use of high-strength steel bars is relatively common, the amount is generally 70% - 80%, of which 400 MPa of steel bars are the main.
  整体上分析来看,二级钢筋停产终结果还是还是需要有一个适应的过程,靠单一的禁止市场销售来控制,显然也并不现实,关键点还是要从各大钢厂研究入手,只有钢厂不再生产二级钢筋,那即便是工程师设计图纸中出现二级钢筋也并无从入货。这才能大程度上断掉市场的需求。
  On the whole, the final result of the discontinuation of secondary reinforcement still needs an adaptive process. It is obviously unrealistic to control it by a single prohibition of market sales. The key point is to start with the research of major steel plants. Only steel plants do not produce secondary reinforcement anymore. Even if secondary reinforcement appears in engineer's design drawings, it will not be available for purchase. Only in this way can market demand be cut off to the greatest extent.
  希望以上信息可以给您选择提供帮助!想了解更多有关济南钢筋批发的相关信息,欢迎点击我们的官网进行咨询:/
  Hope the above inion can help you choose! For more inion about reinforcing steel wholesale in Jinan, please click on our official website for consultation: /
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